KR100874595B1 - The panic device - Google Patents

Abstract

The panic device is provided to escape people quickly in the occurrence of urgency events including the disaster, or the fire etc. The panic device(1) comprises the touch bar(12) using the spring action, the base bar(10) installed at door inner side, the door lock device(20) having the latch bolt and the dead bolt corresponded to the strike of the door frame and coupling one end of the base bar to the touch bar, the door handle(80) installed at the state connected to the door lock device.

Description

Panic Device {The panic device}

The present invention relates to a panic device, and more specifically, hospitals, buildings, government offices, schools, hotels, performance halls, etc. are installed so that people in the room can quickly escape to the outside when an emergency accident such as a disaster or a fire occurs By installing the locking structure of the dead bolt linked to the latch bolt and the locking structure of the electric well in the general panic device used for emergency or fire doors, it is applicable not only to the above emergency or fire doors but also to the entrance doors of apartments and villas. At the same time, when the panic device is installed on the door, the door lock is made by the locking structure of the dead bolt and the locking structure of the electric lock, and the opening and closing of the emergency or fire door by the latch bolt is performed. Ability to create and improve the security of secure and secure doors In addition, the present invention relates to a panic device capable of preventing and preventing unauthorized unlocking of a door by an intruder.

In general, hospitals, buildings, government offices, schools, hotels, and performance halls are equipped with emergency or fire doors to allow people in the room to evacuate to the outside quickly in case of an emergency such as a disaster or fire. Emergency or fire doors are used with a touch-operated panic device (aka panic bar) to allow easy opening inside the room and to allow the door to pass through without obstacles.

In the case of the panic device as described above, a base bar having a touch bar that is pushed / restored through a spring action and installed inside the door; A door lock device coupled to one end of the base bar in a state connected to the touch bar and having a latch bolt corresponding to a strike of a door frame therein; A door handle is installed outside the door in a state connected to the door lock device.

In the case of the conventional panic device configured as described above, it is used for emergency doors or fire doors installed in hospitals, buildings, government offices, schools, hotels, and performance halls, and is configured to open the door by simply operating the panic device in case of an emergency accident such as a disaster or fire. The use of the conventional panic device is inevitably limited, such as it cannot be used in an entrance door of an apartment or a villa where a door locking structure is necessarily applied to prevent unauthorized unlocking. In particular, the conventional panic device may be used as an entrance door of an apartment or villa. In the case of using the device, it is necessary to change the structure of the panic device equipped with the locking device or to purchase and install a separate locking device, and the economic burden on the user side due to the separate purchase of the locking device also increases. There was a big problem.

In addition, in the case of the conventional panic device, since the door is opened and closed only by the latch bolt rotation operation, when the above-described conventional panic device is installed and applied to an entrance such as an apartment or a villa, it is impossible to form a safe and secure door condition. Because the panic device has a specialized structure for locking the door, there was a problem such that the illegal unlocking of the door by the intruder was made simple.

The present invention devised to solve the above problems, the locking structure of the dead bolt interlocked with the latch bolt to a common panic device used for emergency or fire doors installed in hospitals, buildings, government offices, schools, hotels, concert halls, etc. And by installing and configuring the locking structure by the electric boat, it can be applied to the entrance doors of apartments and villas as well as the emergency or fire doors as described above, and also the elderly or disabled people at home or emergency accidents such as disasters or fires. Its purpose is to make the panic device simple to operate so that people can evacuate quickly through the open door.

In addition, when the panic device of the present invention is installed in an entrance door such as an apartment or a villa as described above, the door is opened by the locking structure of the dead bolt and the locking structure of the electric lock, and thus the opening and closing of the emergency or fire door by the latch bolt operation. Compared with the conventional panic device, which has been made, it is another purpose to create and improve the safe and robust door condition and prevent and prevent unauthorized entry of the door by an intruder.

The panic device of the present invention has a touch bar that is press-fitted / restored through a spring action, and is provided with a base bar installed inside the door, the door lock device which is coupled to one end of the base bar in a state connected with the touch bar, and corresponds to a strike of the door frame therein. And a door handle which is installed outside the door while being connected to the door lock device.

The door lock device includes a trapezoidal base plate; Support caps that are fixed to the base plate upper front (front surface) while the front, rear and bottom are open; A latch bolt coupled to both sides of a front upper end of the support cap together with a spring and pivoting upward and downward through an operation pin linked thereto when the touch bar is press-fitted to open and close the door; It is installed together with the spring at the bottom of the front of the support cap in the state of being engaged with the lower end of the latch bolt, and when the latch bolt is rotated, the front and rear conveyance is made in correspondence with this, and the key of the door is made through the corresponding action with the strike. Dead bolts to lose; The latch bolt is hinged to both sides of the rear top of the support cap in a state connected between the actuating pin and the touch bar of the latch bolt, and the latch bolt and the dead according to the up and down rotation of one end connected to the actuating pin through the press-fitting action of the other end by the touch bar. A touch operating bar for vertically rotating the bolt and forwarding and backward movement of the bolt; Locking means protruding from one side of the latch bolt; And hinged to both sides of the upper side of the center of the support cap in a state corresponding to the locking means, the latch bolt by the door closing protrudes into the strike, and the dead bolt corresponds to the strike to the locking means when inserted into the support cap. A locking bar for lowering and correspondingly locking the door; It is installed so as to rotate left and right at the bottom of the base plate in a state corresponding to the lower end of the touch operation bar, and is connected to the door handle installed outside the door to unlock and open the door through the operation of the key cylinder by the unlock key. A handle operating part for; And a cover member bolted to the top of the base plate to protect each element installed in the base plate from external impact.

In addition, in the rear of the rotation operation unit formed on one side of the upper end of the outer cylinder member of the handle operation unit by binding the outer cylinder member and the inner cylinder member when the energization of the solenoid valve through the access means, such as a separate button key, card key, fingerprint recognition. The rotational force of the door handle is transmitted to the rotating actuator of the outer cylinder member through the connecting bar, the inner cylinder member, and the outer cylinder member to raise the lower part of the touch operating bar through the rotating rotating actuator, and thereby latch bolt and dead bolt. It is characterized in that it is further provided with an electrostatic applying means for opening and closing the keyed door by rotating and conveying into the support cap.

The panic device of the present invention is provided with a locking structure of a dead bolt interlocking with a latch bolt and a locking structure by an electric well in a general panic device used for emergency or fire doors installed in hospitals, buildings, government offices, schools, hotels, and performance halls. Thus, it can be installed and applied to the entrance doors of apartments and villas as well as emergency doors and fire doors as described above, and can be easily opened by operating a panic device in case of an emergency accident such as an elderly person or physically disabled person or a disaster or fire at home. This can be an excellent effect, such as allowing people to evacuate quickly through a closed door.

In addition, when the panic device of the present invention is installed in an entrance door such as an apartment or a villa as described above, the door is opened by the locking structure of the dead bolt and the locking structure of the electric lock, and thus the opening and closing of the emergency or fire door by the latch bolt operation. Compared with the conventional panic device that was made, the safe and solid doors can be created and improved in a safe state, and the effects of preventing and preventing illegal unlocking of doors by intruders are also effective.

When described in detail with reference to the panic device of the present invention as follows.

1 is a perspective view schematically showing a panic device of the present invention, Figure 2 shows an exploded perspective view and a detailed view of the panic device according to the present invention, Figure 3 shows a combined cross-sectional view of the panic device according to the present invention. .

In addition, Figure 4 shows a perspective view of the latch bolt of the panic device of the present invention, Figure 5 shows a perspective view of the dead bolt of the panic device of the present invention, Figure 6 is an exploded perspective view of the handle operating portion of the panic device of the present invention 7 is a perspective view of the unlocking pivot body and the key cylinder connector of the handle operating portion of the present invention.

The panic device 1 of the present invention includes a base bar 10 having a touch bar 12 press-fitted / restored through a spring (not shown) action as shown in FIG. 1 and installed inside the door; The door lock device 20 is coupled to one end of the base bar 10 while being connected to the touch bar 12 and includes a latch bolt 26 and a dead bolt 32 corresponding to a strike (not shown) of the door frame. )Wow; It is composed of a door handle 80 which is installed on the outside of the door in a state connected with the door lock device 20.

Here, in the case of the door lock device 20, the base plate 21 of the trapezoidal shape as shown in Figure 2; Support caps 22 which are bolted to the upper front surface of the base plate 21 while the front and rear and bottom surfaces thereof are opened; The hinge is coupled to both sides of the front top of the support cap 22 together with the spring 29, and rotates up and down through an operation pin 30 interlocked with the touch bar 12 when the touch bar 12 is pressed in to open and close the door. Latch bolt 26; It is installed together with the spring 39 at the bottom of the front of the support cap 22 in the state of being engaged with the lower end of the latch bolt 26, and at the same time when the latch bolt 26 is rotated, the front and rear conveyance is made A dead bolt 32 to allow the door to be locked through a corresponding action with the strike; It is hinged to both sides of the rear upper end of the support cap 22 in a state connected between the operating pin 30 and the touch bar 12 of the latch bolt 26, the press-in action of the other end by the touch bar 12 A touch operation bar 40 for vertically rotating and forward and backward movement of the latch bolt 26 and the dead bolt 32 at the same time according to the up and down rotational action connected to the operation pin 30 through; Locking means protruding on one side of the latch bolt 26; And hinges are coupled to both sides of the upper end of the center side of the support cap 22 in a state corresponding to the locking means, the latch bolt 26 by the door closed protrudes into the strike and the dead bolt 32 is supported in response to the strike A locking bar 45 which lowers to the locking means side when the cap 22 is inserted into the cap 22 and correspondingly locks the door; It is installed so as to rotate left and right at the bottom of the base plate 21 in a state corresponding to the lower end of the touch operation bar 40, the key by the unlock key (K) is connected to the door handle 80 is installed outside the door A handle operating part 47 for releasing and opening and closing the door through operation of a cylinder (not shown); The cover member 68 is bolted to the top of the base plate 21 to protect each element installed in the base plate 21 from external impact.

In the case of the door lock device 20 configured as described above, the base plate 21 is formed in a trapezoidal shape as shown in FIG. 2, wherein the base plate 21 is supported on both sides of the front surface of the base plate 21. A female screw hole 21a is formed to penetrate the cap 22 so that the dead bolt 32 is conveyed back and forth in correspondence with the up and down rotation of the latch bolt 26 on one end of the base plate 21. The guide hole 21b of the long hole for guiding the guide pin 38 at one lower side is formed through.

In addition, in the center of the base plate 21, the operating part insertion hole 21c is formed to penetrate so that the handle operating part 47 can be fixedly inserted to rotate left and right.

And, in the case of the support cap 22 of the door lock device 20, as shown in Figure 2, the overall shape is formed in the "c" shape with the front, rear and bottom opened, and both sides of the base plate ( 21) A flange portion 22a having a through hole is formed to be seated on the upper front surface and fixed to a bolt. A hinge and an operation pin 30 are formed at both front and rear sides of the support cap 22 and at the upper side of the center. The hinge hole 23 and the actuating pin hole 24 for inserting and fixing the penetrating holes are respectively formed. In this case, the actuating pin hole 24 of the actuating pin 30 rotates up and down by the touch actuating bar 40. Through the corresponding action is formed through the circular arc shape so that the up and down rotation of the latch bolt 26 can be made smoothly.

In addition, the lower side of the support cap 22, the guide bolt protruding to the dead bolt 32, that is, the other side of the dead bolt 32 to be transferred back and forth corresponding to the vertical rotation of the latch bolt 26 The guide hole 25 of the long hole for guiding 36 is formed through.

In addition, in the case of the latch bolt 26 of the door lock device 20, as shown in Figures 2 and 4, the bottom bolt is formed in the form of an arc of the "c" shaped dead bolt coupling groove 28 in the entire rear It is formed in a floating shape provided, at this time the upper end of the latch bolt 26 is formed through the hinge hole (26a) and the operating pin hole (26b) for inserting the hinge and the operating pin (30), Locking pin insertion groove 26c is formed on one side of the latch bolt 26 so that the circular locking pin 31 as the locking means can be inserted and fixed.

Here, in the case of the locking pin 31, which is the locking means, the cap is inserted into and fixed to the locking pin insertion groove 26c formed on one side of the latch bolt 26, and the support cap from one side of the latch bolt 26 is fixed. It has a length projecting to one side of (22).

In addition, a guide groove 27 having a yaw shape is formed at the center of the lower end of the latch bolt 26 so as to smoothly move the front and back of the dead bolt 32 along the vertical rotation of the latch bolt 26. .

And, in the case of the dead bolt 32 of the door lock device 20 and the lower end of the latch bolt 26 and having a rectangular bar 33 protruding forward as shown in Figure 2 and 5 The locking protrusion 34 for binding is formed in an iron shape protruding upward, and at this time, a dead bolt along the vertical rotation of the latch bolt 26 is formed at one lower front side of the dead bolt 32. Guide pins 38 for guiding the front and rear conveyance of the dead bolt 32 from the base plate 21 at the time of forward and backward transfer of the 32 are formed on the lower side of the base plate 21, that is, the base plate 21. It is installed and fixed through the guide hole (21b) formed through the through, the other side of the dead bolt 32 is provided with a side plate (35) bent upwards, the dead bolt along the vertical rotation of the latch bolt 26 in the center thereof For guiding the forward and backward transfer of the dead bolt 32 from the support cap 22 during the forward and backward transfer of the (32). W supporting cap other side insertion guide projection (36) corresponding to the bottom of guide hole 25 formed through a slot in the form of (22) is formed.

In addition, one side upper end of the dead bolt 32 corresponds to the locking bar 45 when the latch bolt 26 and the dead bolt 32 protrudes according to the opening of the door so that the locking bar 45 is positioned above the locking means. Locking bar lift projections (37) are formed so that they can be positioned at the side.

On the other hand, in the case of the touch operation bar 40 of the door lock device 20 is formed in the form of a bracket formed by the hinge coupling portion 41 through which the hinge hole 41a penetrates on both sides thereof. At this time, the upper operation bar 42 corresponding to the operation pin 30 of the latch bolt 26 is bent upward at the center of one end of the touch operation bar 40, the touch operation bar ( The lower operation bar 44 corresponding to the upper side of the handle operating portion 47 is bent downward on both sides of the upper operation bar 42 of the 40.

Here, one side of the upper operation bar 42 corresponds to one side of the locking bar 45 hinged to the upper side both sides of the center of the support cap 22, the latch bolt 26 by the touch operation bar (40) ) And a locking member 43 for raising the locking bar 45 to the hinge point at the same time during vertical rotation and forward and backward transfer of the dead bolt 32 and the dead bolt 32.

In addition, in the case of the locking bar 45 of the door lock device 20, the overall shape is formed as a square bar having a straight shape, as shown in Figure 2, at this time, one end of the locking bar 45 support cap ( Hinge hole 45a for hinge coupling is formed in both sides of the upper end of the center side of the center 22, and the locking member 43 formed at one side of the upper operation bar 42 at the center of one side of the locking bar 45. A circular locking projection 46 is formed to correspond to the.

And, in the case of the handle operating portion 47 of the door lock device 20 as shown in Figures 2 and 6 one end of the touch operating bar 40, that is, the lower operating bar of the touch operating bar 40 ( And an outer cylinder member 48 of the hollow park barrel installed at an upper end side so as to correspond to 44 and having a circular arc-shaped rotational operation unit 50 and penetrating through the base plate 21 so as to rotate left and right; An inner cylinder member 52 of the hollow park barrel rotatably inserted in the center of the outer cylinder member 48; An operating part driving member 58 of a heavy-duty barrel having an arc-shaped binding bar 58a on both sides of the front surface so as to be bound to both sides of the outer circumferential surface of the outer cylinder member 48; Ascending from the door handle 80 inserted when the key cylinder is rotated by the unlocking key K and correspondingly engaged with the operating part driver 58, the mechanism between the door handle 80 and the operating part driver 58 Haejeonghoemun 60 of the heavy-duty barrel to form an enemy connection; Inserted into the door handle 80 in a state corresponding to the rear surface of the unlocking pivot 60 is connected to one end of the key cylinder, while rotating in the same direction as the key cylinder operated by the unlocking key (K) unlocking pivot A key cylinder connector 64 for elevating (60); Consists of a connecting bar 67 for connecting the inner cylinder member 52 and the disengagement rotating body 60 spaced apart from each other.

In the case of the handle operation part 47 configured as described above, the outer cylinder member 48 may be inserted and fixed to the operating part insertion hole 21c penetrated in the center of the base plate 21 so as to rotate left and right. The overall shape is formed of a hollow cylindrical body, the upper side of the circular operation is formed in the circular operation of the circular operation form 50 to correspond to the lower operation bar 44 of the touch operation bar 40 is formed have.

In addition, at one side of the outer circumferential surface of the outer cylinder member 48, the inner cylinder member 52 inserted therein is prevented from being separated from the outer cylinder member 48, and at the same time, it can be freely rotated in the outer cylinder member 48. A pin insertion hole 49a for penetrating and fixing the prevention pin 49 is formed therein, and a binding bar 58a of the operation unit driver 58 is inserted into both sides of the outer circumferential surface of the outer cylinder member 48. Insertion grooves 48b are formed, respectively.

In addition, in the case of the inner cylinder member 52 of the handle operating portion 47, the overall shape is formed of a hollow cylindrical body to be rotatably inserted into the center of the outer cylinder member 48, as shown in FIG. In addition, around the outer circumferential surface of the inner cylinder member 52 corresponds to the release prevention pin 49 is inserted and fixed to the pin insertion hole (49a) formed on one side of the outer circumferential surface of the outer cylinder member 48 smoothly free rotation of the inner cylinder member 52 An arc-shaped pin catching groove 53a is formed to be able to do so.

In addition, in the center of the inner cylinder member 52 is the same for inserting and fixing one end of the connecting bar 67 to achieve a mechanical connection with the unlocking pivot 60 through the connecting bar 67 of the rectangular shape; The connection bar insertion hole 53b of the shape is formed.

In addition, in the case of the operating part driver 58 of the handle operating part 47, the overall shape is formed of a hollow cylindrical body, as shown in Figure 6, the front of both sides of the outer cylinder member (48) Corresponding to the binding bar insertion groove 48b formed on both sides of the outer circumferential surface, the circular cylinder-type binding allows the outer cylinder member 48 to also be used for the rotational operation when the operation unit driver 58 is rotated by the door handle 80. Bars 58a are formed respectively.

In addition, on the rear surface of the operating part driver 58, the unlocking pivot 60 lifted from the door handle 80 through the rotation of the key cylinder by the unlocking key K is correspondingly attached to the unlocking pivot 60 ) And an engaging groove 59 of a cross shape is formed to achieve a mechanical connection between the operating unit driver 58.

In addition, in the case of the unlocking pivot (60) of the handle operating portion 47 is raised from the door handle (80) inserted during the rotation of the key cylinder by the unlocking key (K) and at the same time the operating unit driver 58 Correspondingly coupled to form a mechanical connection between the door handle 80 and the operation unit driver 58, as shown in Figures 6 and 7, the overall shape is formed of a hollow cylindrical body, On the outer circumferential surface of the 60 is a coupling groove 59 formed in the shape of a cross-shaped on the rear surface of the operation unit 58, the unlocking pivot 60 raised from the door handle 80 through the rotation of the key cylinder by the unlocking key K. Cross-linked projections 61 are formed so as to form a mechanical connection between the unlocking pivot 60 and the actuating section 58, and both sides of the rear surface of the unlocking pivot 60 are formed. In response to the rotation of the key cylinder connector 64 with the key cylinder by the unlocking key (K) Cam projections 62 for raising and lowering the unlocking pivot 60 are formed.

In addition, the other end of the connecting bar 67 is inserted into the center of the front surface of the coastal pivot body 60 so as to form a mechanical connection with the inner cylinder member 52 through a connecting bar 67 having a rectangular shape. A connecting bar insertion hole 63 of the same shape for fixing is formed.

In addition, in the case of the key cylinder connector 64 of the handle operating portion 47, one side corresponds to the cam protrusion 62 formed on both sides of the rear surface of the unlocking pivot 60, as shown in Figs. And the other side is formed of a disc having a predetermined thickness so that the other side thereof can be connected to one end of the key cylinder, that is, the inner cylinder of the key cylinder rotatably installed in the outer cylinder (not shown), wherein the key cylinder connector 64 On both sides of the front surface of the locking projection (60) is formed with a circular projection (65) corresponding to the cam projection (62) formed on both sides of the rear, the key cylinder connector 64 in the center of the rear of the key cylinder One end of the key cylinder, that is, the key cylinder coupling protrusion 66 for connection with the inner cylinder of the key cylinder is formed.

Next, in the case of the cover member 68 of the door lock device 20, as elements that are bolted to the top of the base plate 21 to protect each element installed in the base plate 21 from external impact, FIG. As shown in the figure, it is formed in the same shape as the base plate 21 while having an inner space, and is rotated vertically and front and rear according to the operation of the touch operation bar 40 by the touch bar 12 in the center of the front surface. The latch bolt 26 and the dead bolt 32 through which the transfer is made are formed through the iron-shaped operation hole 69 to protrude outward when the door is opened.

Hereinafter, the operation process of the panic device 1 of the present invention will be described in detail with reference to the drawings.

8A to 8C show operation state diagrams of the panic device of the present invention.

First, among the panic devices 1 of the present invention, the base bar 10 including the touch bar 12 and the door lock device 20 is located inside the door and is connected to the door lock device 20. 80 is located on the outer side of the door as shown in Figure 3 in the state where the fixed panic device (1) of the present invention to the door installed in the base bar 10 for the user to open the door When the touch bar 12 is press-fitted, as shown in FIG. 8A, the operating pin 30 of the latch bolt 26 and the touch bar 12 are connected to each other on both sides of the upper rear side of the support cap 22. The hinge-coupled touch operating bar 40 is also pressed at the other end of the touch operating bar 40 by the touch bar 12 and at the same time the end of the touch operating bar 40, that is, the latch bolt 26. Bent downward on both sides of the upper operation bar 42 and the upper operation bar 42 corresponding to the operation pin 30 of The lower actuating bar 44 is rotated in the upward direction, and in accordance with the pivoting action of the upper actuating bar 42, the actuating pin 30 of the latch bolt 26 also penetrates in an arc shape. Rotating upwards along the operation pin hole 24 of the 22 to rotate and transfer the latch bolt 26 and the dead bolt 32 to the inside of the support cap 22 to be opened the door that was locked. do.

At this time, when the latch bolt 26 and the dead bolt 32 as described above pivot and transfer to the inside of the support cap 22, the locking bar 45 hinged to the upper end of the center side of the support cap 22 is latched. When the locking pin 31, which is a locking means protruding from one side of the bolt 26, and the locking bar lift protrusion 37 formed at the upper end of the one side of the dead bolt 32 are located inside the support cap 22, rearwardly. When the rotation is performed downward and the force applied to the touch bar 12 is removed, the latch bolt 26 and the dead bolt 32 including the touch operating bar 40 by the elastic restoring force of each spring 29 and 39. ), The latch bolt 26 and the dead bolt 32 are both protruded to the outside as it returns to the original position, in the case of the locking bar 45, the locking pin 31 formed on one side of the latch bolt 26 Locking pin 31 is located between the locking bar rising projection 37 formed on one side top of the dead bolt 32 and the locking means It enters the state to be located above the support secured to the upper end of the locking bar rising projection 37.

When the door is closed in the open state as described above, as shown in FIG. 8B, both the latch bolt 26 and the dead bolt 32 protrude to the outside to counteract the strike with the strike installed on the door frame. Through the latch bolt 26 and the dead bolt 32 in the state of being bound to the lower end of the latch bolt 26 are pressed into the support cap 22, the latch bolt 26 is the strike of the strike again The dead bolt 32 is projected into the groove while the dead bolt 32 corresponds to one side of the strike, so that the dead bolt 32 is supported by the strike through the corresponding action with the strike. The locking bar 45 due to the locking bar upward projection 37 formed at the upper end of one side of the dead bolt 32 is positioned at the inner rear of the support cap 22 at the same time is maintained in the pressed state to the inside of the dead bolt 32. Of the latch bolt (26) The locking pin 31 and the locking bar 45 correspond to each other while being rotated on the rear surface of the locking pin 31 formed on one side, so that the locking of the latch bolt 26 is blocked.

Next, as a process of opening the door through the door handle 80 installed on the outside of the door in a state connected to the door lock device 20 of the panic device 1 of the present invention, as shown in Figure 8c When the locking key (K) is inserted and rotated in the key cylinder of 80), one side corresponds to the cam protrusion 62 formed on both sides of the rear side of the unlocking pivot 60, and the other side is connected to the inner cylinder of the key cylinder. While the sieve 64 rotates in the same direction as the decoupling key K and the key cylinder, the circular protrusions 65 formed on both front surfaces of the key cylinder connecting body 64 and the decoupling pivot 60 Through the corresponding action between the cam protrusions 62 formed on both sides of the rear side, the unlocking pivot 60 rises from the key cylinder connector 64, and the lifted pivot 60 raised as described above crosses its outer peripheral surface. Coupling projection (61) formed in the shape of the cross on the back of the operation unit driver 58 When the door handle 80 is rotated in a state in which a mechanical connection is made between the locking pivot body 60 and the operation unit driving member 58 correspondingly coupled to the coupling groove 59 formed in the shape, the rotational force of the unlocking pivot body ( 60) and the operating part driver 58, and are transferred to the binding bar 58a of the front part of the operating part driver 58 and the externally coupled member 48 corresponding to the external member 48 and one end thereof. Rotating operation unit 50 formed to correspond to the lower operation bar 44 of the touch operation bar 40 is rotated in one direction to rotate the lower operation bar 44 of the touch operation bar 40 upward. In response to the rotation of the upper operation bar 42 in conjunction with this, the actuating pin 30 of the latch bolt 26 also moves upward along the actuating pin hole 24 of the support cap 22 penetrated in an arc shape. Rotating and conveying the latch bolt 26 and the dead bolt 32 to the inside of the support cap 22 while being rotated As a result, the opening of the door has been opened.

On the contrary, when the door handle 80 is rotated without using the unlocking key K, the rotational force is transmitted to the inner cylinder member 52 through the unlocking pivot 60 and the connecting bar 67, but In the case of the inner cylinder member 52, the free rotation is possible from the outer cylinder member 48, but is bound through the release preventing pin 49 so as to prevent the departure, so that the unlocking pivot 60 and the connecting bar 67 as described above. When the rotational force of the door handle 80 is transmitted to the inner cylinder member 52, free rotation of the inner cylinder member 52 is made from the outer cylinder member 48, thereby preventing illegal unlocking of the door.

On the other hand, Figure 9 shows another embodiment of the panic device of the present invention, which is the handle operating portion 47, that is, the outer cylinder member 48 of the panic device 1 of the present invention shown in Figs. As shown in FIG. 9, the solenoid valve 71 is energized through a separate button key, a card key, and an access-applying means (not shown) such as a fingerprint recognition at a rear side of the rotational operation part 50 formed at one side of the upper end of When releasing, the outer cylinder member 48 and the inner cylinder member 52 bind to each other so that the rotational force of the door handle 80 passes through the connecting bar 67, the inner cylinder member 52, and the outer cylinder member 48 of the outer cylinder member 48. The cap is supported on the latch bolt 26 and the dead bolt 32 by raising the lower end of the one end of the touch operating bar 40 through the rotating operating part 50 which is transmitted to the rotating operating part 50. (22) It consists of a structure in which the electric lock means 70 is installed to rotate and transport the interior door to open the locked door. .

In the case of the panic device 1a which is another embodiment structure of the present invention configured as described above, the remaining components except for the aforementioned electrostatic applying means have the same structure as the panic device 1 of the present invention shown in FIGS. 2 and 3. Since the detailed description thereof will be omitted, and as a detailed description of the structure of the panic device (1) of the present invention described above, will be replaced with, and the outer cylinder member 48 of the handle operating portion 47 as shown in FIG. Only the electrostatic applying means 70 installed in the rear of the rotating operation unit 50 formed on one side of the upper portion will be described in detail.

In the case of the above-mentioned electrostatic application means illegal release prevention holes (48a, 54) formed in a square or rectangular shape so as to communicate with each other from the outer cylinder member 48 to the upper end of the inner cylinder member (52); It is inserted into the illegal release prevention holes (48a, 54) together with the spring 57, the inner cylinder member 52 of the inner solenoid valve (71) in accordance with the length of the solenoid valve 71 when the energization due to the closing of the door or the release of energization for the door opening It is pressed into the illegal release prevention hole 54 side, and only the free rotation of the inner cylinder member 52 is made, or is bound to both the outer cylinder member 48 and the illegal release prevention holes 48a and 54 of the inner cylinder member 52, and thus the inner and outer cylinder portions An illegal release prevention member 55 which allows all of the ashes 52 and 48 to rotate; A pressure member (51) installed to correspond to an upper end of the illegal release preventing member (55) by penetrating the rotational operation unit (50) of the outer cylinder member (48); Located in the state corresponding to the pressing member 51 is located behind the rotational operation unit 50 of the outer cylinder member 48, by pressing the pressing member 51 in accordance with the length of the solenoid valve 71 when energized Push bar 72 to press the illegal release prevention member 55; Solenoid valve is fixed to the upper back of the base plate 21 in the state connected to the push bar 72, the length is changed by the electrical signal when the entrance and exit using the access means such as a button key, card key, fingerprint recognition, etc. It consists of 71.

Here, the pressing member operating hole 50a is formed in the center of the rotational operation unit 50 of the outer cylinder member 48 so that one end of the pressing member 51 can be inserted and fastened. A hinge hole 50b is formed at the lower end of the rotational operation part 50 to hinge the center of the pressing member 51. At this time, the outer cylinder member 48 is interconnected from the outer cylinder member 48 to the upper end of the inner cylinder member 52. In the case of the pressing member operating hole (50a) and the hinge hole (50b), including the illegal release prevention holes (48a, 54) formed to communicate with the handle operating portion (47) applied to the above-described panic device (1) Note that it can also be used in a state formed in advance in the outer cylinder member 48 and the inner cylinder member 52.

In addition, in the case of the illegal release prevention member 55, the overall shape is formed so that the illegal release prevention holes 48a and 54 may be inserted into the illegal release prevention holes 48a and 54 together with the springs 57. It is formed in a square or rectangular shape having the same shape as 54), the upper end of the illegal release prevention member 55 penetrates the pressing member operating hole (50a) formed in the center of the rotating operation unit 50 of the outer cylinder member 48 A circular protrusion 56 is formed to correspond to one end of the pressing member 51 protruding.

In addition, in the case of the pressing member 51 installed in the center of the rotating operation unit 50 of the outer cylinder member 48 by penetrating the pressing member operating hole 50a, the overall shape is formed in a bent shape in the form of "a". The hinge member 50b is formed at both sides of the bent portion 51 of the pressing member 51 in the lower side of the rotating operating portion 50 of the outer cylinder member 48 in the pressing member operating hole 50a of the rotating operating portion 50. The hinge portion 51a is formed to protrude so as to be able to rotate vertically by the push bar 72.

In addition, in the state corresponding to the pressing member 51, the push bar 72 is located at the rear of the rotary operation unit 50 of the outer cylinder member 48 and connected to one end of the solenoid valve 71 in the overall shape A fastener 74 having an arc-shaped curved portion 73 corresponding to the rear surface of the pivoting operation portion 50 and being coupled to one end of the solenoid valve 71 at the center of the rear surface of the curved portion 73 is provided. It is formed integrally.

Hereinafter, the operation of the panic device 1a, which is another embodiment of the present invention provided with the electrostatic force applying means, will be described in detail with reference to the drawings.

10A and 10B show an operating state of another panic device of the present invention.

First, as shown in FIG. 9, the electrostatic force applying means 70 installed at the rear of the rotation operation part 50 of the outer cylinder member 48 of the handle operation part 47 of the panic device 1a which is another embodiment of the present invention. The push bar 72 according to the length of the energized state of the solenoid valve 71 passes through the rotational operation part 50 of the outer cylinder member 48 so that the inner cylinder member 52 of the inner cylinder member 52 is turned on. Press the pressure member 51 installed to correspond to the illegal release prevention holes (48a, 54) to communicate with each other to the upper end to the illegal release prevention member (55) inserted into the illegal release prevention holes (48a, 54) In the state in which the member 52 is press-fitted into the illegal release prevention hole 54, the process of opening the door by pressing and operating the touch bar 12 provided in the base bar 10 to open the door is performed. The same as the door opening process through the operation of the touch bar 12 of the panic device 1 of the present invention described above Since a description thereof will be omitted, hereinafter, through the door handle 80 in the access authorization state through the access means such as the unlock key (K) or a separate button key, card key, fingerprint recognition, etc. The process of opening the door will be described in detail.

As described above, the solenoid valve is energized by the electrostatic applying means 70 installed at the rear of the rotation operation unit 50 of the outer cylinder member 48 of the handle operation unit 47 of the panic device 1a which is another embodiment of the present invention. The illegal release prevention member 55 is press-fitted into the illegal release prevention hole 54 of the inner cylinder member 52 by the pressing action of the push bar 72 and the pressure member 51 according to the length of the 71. In the state, when the access of the outdoor user is made through the access means such as the unlock key (K) or a separate button key, card key, fingerprint recognition, etc., it is energized to the solenoid valve 71 side as shown in FIG. 10A. The solenoid valve 71 is shortened as the power is cut off, and the push bar 72 according to the shortened length of the solenoid valve 71 is also separated from the pressurizing member 51 to the rear. The pusher acting on the pressure member 51 side Simultaneously with the release of the pressing force of the bar 72, the illegal release preventing member 55, which was press-fitted into the illegal release preventing hole 54 of the inner cylinder member 52, is pushed through the pressing force of the pressing member 51. Ascending through the elastic restoring force is positioned to be bound to both the illegal release prevention hole 48a of the outer cylinder member 48 and the illegal release prevention hole 54 of the inner cylinder member 52.

In this way, the illegal release prevention member 55 is the outer cylinder member 48 and the inner cylinder member 52 together with the release of the pressing force of the push bar 72 and the pressure member 51 according to the shortening of the solenoid valve 71. When the outdoor user rotates the door handle 80 in a state where all of the illegal unlock prevention holes 48a and 54 are rotated, the same process as that of FIG. 8C as shown in FIG. The key cylinder connecting body 64 corresponding to the cam protrusion 62 formed on both sides of the rear surface of the body 60 and connected to the inner cylinder of the key cylinder rotates in the same direction as the unlock key K and the key cylinder. The key cylinder connector 64 is formed by a corresponding action between the circular protrusions 65 formed on both sides of the front surface of the key cylinder connector 64 and the cam protrusions 62 formed on both sides of the rear surface of the unlocking pivot 60. From the above, the lifting body 60 rises, and the lifting body (as above) 60 is coupled to the coupling groove 61 formed in the cross shape on the outer circumferential surface corresponding to the coupling groove 59 formed in the cross shape on the rear surface of the operating part drive unit 58, so that the unlocking pivot 60 and the operating unit drive body When the door handle 80 is rotated in the state in which the mechanical connection is made between the 58, the rotational force passes through the unlocking pivot 60 and the actuating part driver 58, and thus the front of the actuating part 58. Rotating operation unit is transmitted to the binding bar (58a) and the associated outer cylinder member 48 side corresponding to the lower operation bar 44 of the touch operation bar 40 on the outer cylinder member 48 and one upper end thereof ( While rotating 50 in one direction, the lower operation bar 44 of the touch operation bar 40 is rotated upward, and the latch bolt 26 in accordance with the rotation of the upper operation bar 42 in conjunction with this. The actuating pin 30 is also rotated upward along the actuating pin hole 24 of the support cap 22 penetrated in an arc shape. By standing rotation and feed to the inside of the latch bolt 26 and a dead bolt 32 of the support cap 22 will be written to the opening of the door was locked.

On the contrary, when the door handle 80 is rotated in a state in which the access of the outdoor user is not made through the access means such as the unlock key K, a separate button key, a card key, or a fingerprint recognition, it is shown in FIG. 9. As described above, a state in which electricity is applied to the electric power applying means 70 installed at the rear of the rotation operation unit 50 of the outer cylinder member 48 of the handle operation unit 47 of the panic device 1a, which is another embodiment of the present invention. In addition, the push bar 72 according to the length of the solenoid valve 71 extends through the rotational operation part 50 of the outer cylinder member 48 so as to communicate with each other from the outer cylinder member 48 to the upper end of the inner cylinder member 52. Pressing the pressing member 51 installed to correspond to the unlocking prevention holes 48a and 54, the illegal unlocking prevention member 55 inserted into the illegal unlocking prevention holes 48a and 54 is illegally inserted into the inner cylinder member 52. Rotational force of the door handle 80 because it is pressed into the unlocking prevention hole 54 The inner cylinder member 52 is transmitted to the inner cylinder member 52 through the unlocking pivot 60 and the connecting bar 67, but the inner cylinder member 52 may be freely rotated from the outer cylinder member 48 while being prevented from being released. 49) and the illegal release prevention member 55 is separated from the illegal release prevention hole 48a of the outer cylinder member 48 so that the illegal release prevention member 55 is positioned only at the bullber allocation prevention hole 54 of the inner cylinder member 52. When the rotational force of the door handle 80 is transmitted to the inner cylinder member 52 through the unlocking pivot 60 and the connecting bar 67 as described above, the freedom of the inner cylinder member 52 from the outer cylinder member 48 The rotation is made to prevent illegal unlocking of the door.

As described above, the above-described embodiments are described with reference to the most preferred examples of the present invention, but are not limited to the above embodiments, and it will be apparent to those skilled in the art that various modifications can be made without departing from the technical spirit of the present invention. .

1 is a perspective view schematically showing a panic device of the present invention.

Figure 2 is an exploded perspective view and detail of the panic device for the present invention.

3 is a cross-sectional view of the combination of the panic device according to the present invention.

Figure 4 is a perspective view of the latch bolt of the panic device of the present invention.

5 is a perspective view of a dead bolt of the panic device of the present invention.

Figure 6 is an exploded perspective view of the handle operating portion of the panic device of the present invention.

Figure 7 is a perspective view of the unlocking pivot body and the key cylinder connector of the handle operating portion of the present invention.

8a to 8c is an operating state diagram of the panic device of the present invention.

9 is yet another embodiment of a panic device of the present invention.

10a and 10b is an operational state diagram of another panic device of the present invention.

Explanation of symbols on the main parts of the drawings

1, 1a. Panic Device 10. Base Bar

12. Touch Bar 20. Door Lock Device

21. Base plate 22. Support cap

24. Operation pin hole 26. Latch bolt

26c. Locking Pin Insertion Groove 27.Guide Groove

28. Dead bolt coupling groove 30. Operating pin

31.Locking pin 32. Dead bolt

33. Square bar 34, 46.

35. Side plate 36. Guide protrusion

37. Locking bar lifter 38. Guide pin

40. Touch Operation Bar 42. Upper Operation Bar

43. Locking member 44. Lower operating bar

45. Locking bar 47. Handle operating part

48. Outer cylinder member 48a, 54. Illegal unlocking hole

49. Release pin 50. Rotating actuator

50a. Pressure member operating hole 51. Pressure member

52. Inner cylinder member 53a. Pin catching groove

55. Illegal anti-freeze 56. Circular protrusion

58. Actuator drive 58a. Binding bar

59. Coupling groove 60. Haejeong Community

61. Coupling protrusion 62. Cam protrusion

64. Key cylinder connector 65. Circular protrusion

66. Key cylinder coupling protrusion 67. Connecting bar

68. Cover member 70. Electrostatic means applying means

71. Solenoid valve 72. Push bar

73. Curved portion 74. Clamp

80. Door handle K. Lock key

Claims (20)

A base bar installed in the door and press-restored through a spring action, the base bar is installed inside the door, the base bar is connected to the touch bar in a state connected to the door lock device and the door lock device corresponding to the strike of the door frame therein In the panic device consisting of a door handle installed on the outside of the furnace door, The door lock device includes a trapezoidal base plate; Support caps that are fixed to the base plate upper front (front surface) while the front, rear and bottom are open; A latch bolt coupled to both sides of a front upper end of the support cap together with a spring and pivoting upward and downward through an operation pin linked thereto when the touch bar is press-fitted to open and close the door; It is installed together with the spring at the bottom of the front of the support cap in the state of being engaged with the lower end of the latch bolt, and when the latch bolt is rotated, the front and rear conveyance is made in correspondence with this, and the key of the door is made through the corresponding action with the strike. Dead bolts to lose; The latch bolt is hinged to both sides of the rear top of the support cap in a state connected between the actuating pin and the touch bar of the latch bolt, and the latch bolt and the dead according to the up and down rotation of one end connected to the actuating pin through the press-fitting action of the other end by the touch bar. A touch operating bar for vertically rotating the bolt and forwarding and backward movement of the bolt; Locking means protruding from one side of the latch bolt; And hinged to both sides of the upper side of the center of the support cap in a state corresponding to the locking means, the latch bolt by the door closing protrudes into the strike and the dead bolt corresponds to the strike when the locking bolt is inserted into the support cap. A locking bar descending to the side and corresponding thereto for locking the door; It is installed so as to rotate left and right at the bottom of the base plate in a state corresponding to the lower end of the touch operation bar, is connected to the door handle installed on the outside of the door for the unlocking and opening and closing of the door through the operation of the key cylinder by the unlocking key A handle operating part; And a cover member bolted to the top of the base plate to protect each element installed in the base plate from external impact. The panic device according to claim 1, wherein the locking means is a circular locking pin having a length protruding from one side of the latch bolt to one side of the support cap. According to claim 1, The upper end of one side of the dead bolt, the latching bolt and the locking bar when the dead bolt is projected corresponding to the locking bar when protruding from the dead bolt is characterized in that the locking bar upward projection for positioning the locking bar on the upper side of the locking means is formed. Panic device. According to claim 1 or claim 2, wherein the latch bolt is formed in a floating shape having a dead bolt coupling groove of the "C" shape in the entire rear surface while forming an arc shape of the lower end, The upper end of the latch bolt is formed through the hinge hole and the actuating pin hole for inserting the hinge and the actuating pin, The panic device, characterized in that the guide groove for smoothly forward and backward transfer of the dead bolt in accordance with the up and down rotation of the latch bolt in the center of the latch bolt. According to claim 1 or 3, wherein the dead bolt is provided with a rectangular bar protruding forward (front), the locking projection for engaging with the bottom of the latch bolt is formed in an iron shape protruding upwards, Guide pins for guiding the forward and backward transfer of the dead bolt from the base plate during the forward and backward transfer of the dead bolt according to the up and down rotation of the latch bolt are installed and fixed through the base plate at the bottom of one front of the dead bolt, Panic, characterized in that the other side of the dead bolt is provided with a guide plate for guiding the forward and backward transfer of the dead bolt from the support cap during the forward and backward transfer of the dead bolt according to the up and down rotation of the latch bolt while having a side plate bent upwards device. The method of claim 5, wherein both sides of the front of the base plate is formed through the female threaded hole for fixing the support cap, The panic device, characterized in that the lower side of the base plate is formed through the guide hole of the long hole for guiding the guide pin of the lower side of one side of the dead bolt to be transported back and forth corresponding to the vertical rotation of the latch bolt. The guide hole of the long hole for guiding the guide projection of the other side of the dead bolt to be transported back and forth corresponding to the vertical rotation of the latch bolt, the lower end of the other side of the support cap, A hinge hole and an actuating pin hole for inserting and fixing a hinge and an actuating pin are respectively formed on both sides of the front, rear, and center upper ends of the support cap, and the actuating pin hole corresponds to the actuation of the actuating pin rotated up and down by a touch actuation bar. The panic device, characterized in that formed in an arc shape so that the upper and lower rotation of the latch bolt through. The method of claim 1, wherein the touch operation bar is formed in the form of a bracket bent hinge coupling portion through which the hinge hole penetrates on both sides, The upper operation bar corresponding to the operation pin of the latch bolt is bent upward in the center of one end of the touch operation bar, The panic device, characterized in that the lower operation bar corresponding to the upper side of the handle operating portion is bent downward (down) on both sides of the upper operation bar of the touch operation bar. The method of claim 8, wherein the center of one side of the upper operating bar to correspond to the one side of the locking bar to raise the locking bar to the hinge at the same time during the vertical and horizontal rotation of the latch bolt and the dead bolt by the touch operating bar Panic device, characterized in that the locking member is formed for. The panic device according to claim 9, wherein a circular locking protrusion corresponding to the locking member formed on one side of the upper operating bar is formed on one side of the locking bar. According to claim 1, wherein the handle operation portion is provided with a circular arc-shaped rotational operation on one side of the upper end so as to correspond to the lower end of the touch operation bar and at the same time through the base plate rotatably installed to the left and right; An inner cylinder member rotatably inserted in the center of the outer cylinder member; An operating part driving body having an arc-shaped binding bar on both sides of the front surface so as to be bound to both sides of the outer circumferential surface of the outer cylinder member; A lifter pivot that ascends from the door handle inserted when the key cylinder is rotated by the unlocking key and is simultaneously associated with the actuating part driver to form a mechanical connection between the door handle and the actuating part driver; A key cylinder connector which is inserted into the door handle in a state corresponding to the rear surface of the unlocking pivot body and connected to one end of the key cylinder, and moves up and down the unlocking pivot body while rotating in the same direction as the key cylinder operated by the unlocking key; ; Panic device, characterized in that consisting of a connecting bar for connecting the inner cylinder member and the seam pivot body spaced apart from each other. 12. The method of claim 11, wherein the release prevention pin is inserted into and fixed to one side of the outer circumferential surface of the outer cylinder member to prevent the inserted inner cylinder member from being separated from the outer cylinder member and to allow free rotation in the outer cylinder member. A panic device, characterized in that an arc-shaped pin catching groove is formed around the outer circumferential surface of the inner cylinder member so as to correspond to the release preventing pin to smoothly rotate the inner cylinder member. According to claim 11, On the rear surface of the actuating part drive and the outer peripheral surface of the unlocking pivot body, the unlocking pivot which is lifted from the door handle through the rotation of the key cylinder by the unlocking key corresponds to the rear of the actuating part driver and is mutually mechanically connected to each other. Cruciform coupling grooves and coupling protrusions are formed to form a connection, The panic device, characterized in that formed on both sides of the rear side of the unlocking pivot cam protrusion for lifting and lowering the unlocking pivot in response to the rotation of the key cylinder with the key cylinder by the unlocking key. 15. The method of claim 13, wherein the front and rear of the key cylinder connecting body is formed with a circular protrusion corresponding to the cam projection formed on both sides of the rear surface of the unlocking pivot, A panic device, characterized in that a key cylinder coupling protrusion for connecting to one end of the key cylinder is formed at the rear center of the key cylinder connector. 12. The method of claim 11, wherein the rear of the rotating body formed on one side of the upper end of the outer cylinder member of the handle operating portion, the outer cylinder member and the inner cylinder when the energization of the solenoid valve through the access means, such as a separate button key, card key, fingerprint recognition, etc. By engaging the member, the rotational force of the door handle is transmitted to the rotating actuator of the outer cylinder member through the connecting bar, the inner cylinder member, and the outer cylinder member, thereby raising the lower end of the touch operating bar through the rotating rotating actuator, and through the latch bolt. And a panning device further comprising an electrostatic applying means for rotating the dead bolt and the dead bolt to open the door. 16. The method of claim 15, wherein the electrostatic applying means is an illegal release prevention hole formed to communicate with each other from the outer cylinder member to the upper end of the inner cylinder member; It is inserted into the illegal release prevention hole together with a spring, and is pressed into the illegal release prevention hole of the inner cylinder member according to the length change of the solenoid valve when energizing according to the door closing or opening of the door to open the inner cylinder member only free rotation. An illegal release prevention member which is fixed or bound to both the illegal release prevention holes of the outer cylinder member and the inner cylinder member so that both the inner and outer cylinder members are rotated; A pressure member installed to correspond to an upper end of the illegal release prevention member by penetrating the rotational operation of the outer cylinder member; A push bar positioned at the rear of the rotational operation part of the outer cylinder member in a state corresponding to the pressing member, and pressurizing the pressing member according to the length of the solenoid valve when energized to press the illegal release preventing member; The panic is fixed to the upper back of the base plate in a state connected to the push bar, the panic, characterized in that consisting of a solenoid valve that is changed in length by an electrical signal when the entrance and exit using the access means such as a button key, card key, fingerprint recognition, etc. device. 17. The method of claim 16, wherein the pressing member operating hole for insertion and binding of one end of the pressing member is formed through the center of the rotating operation portion of the outer cylinder member, A panic device, characterized in that a hinge hole for hinge coupling the center of the pressing member is formed at the lower end of the rotational operation of the outer cylinder member. 17. The method of claim 16, wherein each illegal release prevention hole formed in the outer cylinder member and the inner cylinder member is formed in a square or rectangular shape, The illegal release prevention member is a panic device, characterized in that formed in a square or rectangular body to be inserted corresponding to each illegal release prevention hole and a circular projection corresponding to one end of the pressing member on the top. 18. The method of claim 17, wherein the pressing member is formed in the shape of "b" and at both sides of the bent portion is characterized in that the hinge portion for protruding up and down by the push bar in the pressing member operating hole of the rotating operation portion is formed. Panic device made with. 20. The method of claim 16 or 19, wherein the push bar is provided with an arc-shaped curved portion corresponding to the rear surface of the rotational operation portion, and at the center of the rear surface of the curved portion is formed integrally fixed to the end of the solenoid valve The panic device characterized by the above.

Images